Should have horrendous things happen to them. IMO
The rest of us already did our workout and are relaxing and massaging our muscles and all the connected stuff. We don't want the sploshing and the waves -we can go to a fucking water park for that. I know your doc told you working out in water is better for you because yeah but it's not better for the rest of us. Fuck off. Go use the warm water pool that is there for that very fucking purpose.
The most difficult thing is the decision to act, the rest is merely tenacity Amelia Earhart